AGA XQ9210 : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
AGA REPORT NO. 3, ORIFICE METERING OF NATURAL GAS AND OTHER RELATED HYDROCARBON FLUIDS - PART 3: NATURAL GAS APPLICATIONS
Hardcopy , PDF
01-11-2013
English
3.1 Introduction
3.1.1 Application
3.1.2 Basis for Equations
3.1.3 Organization of Part 3
3.2 Symbols, Units, and Terminology
3.2.1 General
3.2.2 Symbols and Units
3.2.3 Terminology
3.3 Flow Measurement Equations
3.3.1 General
3.3.2 Equations for Mass Flow of Natural Gas
3.3.3 Equations for Volume Flow of Natural Gas
3.3.4 Volume Conversion From Standard to Base
Conditions
3.4 Flow Equation Components Requiring Additional
Computation
3.4.1 General
3.4.2 Diameter Ratio
3.4.3 Coefficient of Discharge for Flange-Tapped
Orifice Meter
3.4.4 Velocity of Approach Factor
3.4.5 Reynolds Number
3.4.6 Expansion Factor
3.5 Gas Properties
3.5.1 General
3.5.2 Physical Properties
3.5.3 Compressibility
3.5.4 Relative Density
3.5.5 Density of Fluid at Flowing Conditions
APPENDIX 3-1 - ADJUSTMENTS FOR INSTRUMENT CALIBRATION
APPENDIX 3-B - FACTORS APPROACH
APPENDIX 3-C - FLOW CALCULATION EXAMPLES
APPENDIX 3-D - PIPE TAP ORIFICE METERING
APPENDIX 3-E - SI CONVERSIONS
APPENDIX 3-F - HEATING VALUE CALCULATION
APPENDIX 3-G - DEVELOPMENT OF CONSTANTS FOR FLOW
EQUATIONS
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.